Transactions
3
Insider / CELESTICA INC
Muller Luis A
Director at CELESTICA INC
- Company
- CELESTICA INC
- Ticker
- CLS
- First filing on record
- October 1, 2025
- Latest trade on record
- January 28, 2026
- SEC filings
- EDGAR ↗
Muller Luis A, Director at CELESTICA INC, has disclosed 3 transactions in CLS since October 1, 2025: 0 purchases (0 open-market buys) and 0 sales, worth about $0 at the reported prices. The latest was filed January 28, 2026, 0 days after the trade; 1 filing was late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
0
Avg. disclosure lag
2.0d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Muller Luis A reported 2 transactions that were neither a purchase nor a sale, such as stock awards, option exercises or shares withheld for tax.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 3 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 3 | 629 | — |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 1 | 0 | 0 |
| 2025 | 2 | 0 | 0 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| CLS | Other A | January 28, 2026 | January 28, 2026 | 0d | 37 | — | — | derivative | Form 4 ↗ | |
| CLS | Other A | December 31, 2025 | January 5, 2026 | 5d | 267 | — | — | latederivative | Form 4 ↗ | |
| CLS | Other A | September 30, 2025 | October 1, 2025 | 1d | 325 | — | — | derivative | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| January 28, 2026 | Form 4 | 0001193125-26-027448 | 1 | published | EDGAR ↗ |
| January 5, 2026 | Form 4 | 0001193125-26-002468 | 1 | published | EDGAR ↗ |
| October 1, 2025 | Form 4 | 0001193125-25-227170 | 1 | published | EDGAR ↗ |
Other insiders at CELESTICA INC
- MIONIS ROBERT Chief Executive Officer 125 rows
- Chawla Mandeep Chief Financial Officer 53 rows
- Wilson Michael Max Director 27 rows
- Cooper Todd C President 19 rows
- Etienvre Yann L Chief Operations Officer 18 rows
- Parker Douglas Michael Chief Legal Officer 17 rows
- Wong Leila Chief Human Resources Officer 17 rows
- Phillips Jason President 16 rows
- CASCELLA ROBERT Director 15 rows
- Kale Jill Director 15 rows
Everyone on file, with contracts and lobbying under the company's name: CELESTICA INC.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 3 | 3 | October 1, 2025 | January 28, 2026 | Form 4 list on EDGAR |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.